1. Inleiding
This manual provides instructions for the TECPHILE Keyboard Case, designed to provide functionality and protection for your Samsung Galaxy Tab S9 FE 10.9” or S9 11” tablet. Please read this manual thoroughly before use to ensure proper operation and maintenance.
1.1. Compatibiliteit
This keyboard case is compatible with the following Samsung Galaxy Tab models:
- Samsung Galaxy Tab S9 11 inches (SM-X710/ SM-X716B/ SM-X718U)
- Samsung Galaxy Tab S9 FE 10.9 inches (SM-X510/ SM-X516B/ SM-X518U)
- Samsung Galaxy Tab S8 11 inch 2022 (SM-X700/ X706)
- Samsung Galaxy Tab S7 11 inch 2020 (SM-T870/ T875/ T878)
Note: This product is not compatible with the Tab S9+/S9 FE+ 12.4 inches.

Image: The TECPHILE Keyboard Case shown with a tablet, highlighting its design and compatibility with Galaxy Tab S9/S9 FE.
2. Inhoud van het pakket
Controleer of alle artikelen in uw pakket aanwezig zijn:
- 1 x TECPHILE Keyboard Case
- 1 x USB-C-oplaadkabel
- 1 x Gebruikershandleiding (dit document)
3. Instellen
3.1. Het toetsenbord opladen
- Sluit de meegeleverde USB-C-oplaadkabel aan op de oplaadpoort van het toetsenbord.
- Connect the other end of the cable to a 5V/1 Amp power adapter (not included).
- Het oplaadindicatielampje gaat branden. Een volledige lading duurt doorgaans 2-3 uur.
- Zodra de batterij volledig is opgeladen, zal het indicatielampje veranderen of uitgaan.
Important: Use only a 5V/1 Amp power adapter for charging to ensure optimal battery life and product longevity.

Image: Illustration showing the keyboard's Type-C charging port and Bluetooth connectivity.
3.2. Bluetooth-koppeling
- Zorg ervoor dat het toetsenbord is opgeladen.
- Turn on the keyboard by sliding the power switch.
- Druk op de Fn+C keys simultaneously to activate Bluetooth pairing mode. The Bluetooth indicator light will flash.
- Ga op je Samsung Galaxy Tab naar Instellingen > Verbonden apparaten > Bluetooth.
- Schakel Bluetooth in en zoek naar beschikbare apparaten.
- Select "Bluetooth Keyboard" (or similar name) from the list of devices.
- Follow any on-screen prompts to complete the pairing process. The Bluetooth indicator light on the keyboard will stop flashing once successfully paired.

Image: Diagram illustrating the keyboard layout and function key combinations, including Fn+C for Bluetooth pairing.
4. Gebruiksaanwijzing
4.1. Attaching and Detaching the Keyboard
The keyboard is magnetically detachable from the case. Simply align the keyboard with the magnetic strip inside the case to attach it. To detach, gently pull the keyboard away from the case.

Image: An illustration demonstrating how the keyboard magnetically attaches to and detaches from the case.
4.2. Aanpassen Viewing hoeken
The case features a built-in kickstand with an anti-slip design, allowing for three adjustable viewing angles. Position your tablet to the desired angle for typing, reading, sketching, or browsing.

Image: A user adjusting the tablet's viewing angle using the integrated kickstand of the keyboard case.
4.3. Using the Trackpad
The integrated multi-touch trackpad supports various gestures for navigation and control. Ensure the trackpad is enabled by pressing Fn + Trackpad icon key.
- Met één vinger tikken: Links klikken
- Tikken met twee vingers: Klik met de rechtermuisknop
- Scrollen met twee vingers: Omhoog/omlaag scrollen
- Knijpen om te zoomen: In-/uitzoomen
- Veeg met drie vingers omhoog: View open applications (Android specific)
- Veeg met drie vingers naar beneden: Return to home screen (Android specific)
Refer to your tablet's operating system settings for additional trackpad gesture customization.
4.4. Backlit Keyboard Functions
The keyboard features 7 vibrant backlit colors and 3 adjustable brightness levels.
- To turn on/off the backlight or adjust brightness: Press Fn + Light bulb icon key. Repeat to cycle through brightness levels.
- To change backlight colors or activate breathing backlight mode: Press Fn + Shift + Light bulb icon key. Repeat to cycle through colors and modes.

Image: A person using the keyboard with its backlight illuminated, demonstrating the 7 color options and 3 brightness levels.
4.5. S Pen Holder
The case includes two dedicated S Pen holders:
- One securely magnetized on the back of the case.
- Another conveniently located inside at the bottom.
These holders ensure your S Pen is always accessible and securely stored.

Image: The keyboard case displaying its two S Pen storage locations, one on the back and one inside.
4.6. Automatische wek-/slaapfunctie
The case supports an auto wake/sleep feature. Opening the case will automatically wake your tablet, and closing it will put your tablet to sleep, conserving battery life.

Image: An illustration showing the tablet screen automatically waking up when the case is opened and sleeping when closed.
4.7. Keyboard Hotkeys and Media Keys
The keyboard includes a function row with hotkeys and media keys for quick access to various tablet features. These keys are typically activated by pressing the Fn toets in combinatie met de gewenste functietoets.

Image: A detailed diagram of the keyboard layout, highlighting the function keys and their corresponding actions for media control, screen brightness, and other shortcuts.
5. Onderhoud
5.1. Schoonmaken
- To clean the keyboard and case, use a soft, lint-free cloth.
- Voor hardnekkige vlekken, lichtjes dampMaak de doek schoon met water of een mild, niet-schurend schoonmaakmiddel.
- Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the product.
- Ensure the keyboard is powered off and disconnected from any power source before cleaning.
5.2. Opslag
- Wanneer u het toetsenbord gedurende langere tijd niet gebruikt, bergt u het op op een koele, droge plaats.
- Stel het product niet bloot aan extreme temperaturen, direct zonlicht of een hoge luchtvochtigheid.
- Ensure the keyboard is fully charged before long-term storage to maintain battery health.
6. Probleemoplossing
6.1. Toetsenbord maakt geen verbinding via Bluetooth
- Controleer de batterij: Zorg ervoor dat het toetsenbord volledig is opgeladen.
- Reparatie: Delete the keyboard from your tablet's Bluetooth device list and repeat the pairing process (Section 3.2).
- Apparaten opnieuw opstarten: Restart both your tablet and the keyboard.
- Nabijheid: Ensure the keyboard and tablet are within close range (typically 10 meters).
6.2. Toetsen reageren niet
- Verbinding controleren: Controleer of de Bluetooth-verbinding actief is.
- Opnieuw opstarten: Schakel het toetsenbord uit en weer aan.
- Schone sleutels: Zorg ervoor dat er geen vuil onder de toetsen zit.
6.3. Trackpad Not Working
- Enable Trackpad: Pers Fn + Trackpad icon key to ensure the trackpad is enabled.
- Verbinding controleren: Controleer de Bluetooth-verbinding.
- Opnieuw opstarten: Schakel het toetsenbord uit en weer aan.
6.4. Achtergrondverlichting werkt niet
- Helderheid aanpassen: Pers Fn + Light bulb icon key to cycle through brightness levels and turn on the backlight.
- Controleer de batterij: Low battery might disable backlight to conserve power.
6.5. Automatische slaapstand
The keyboard will enter auto sleep mode if it remains inactive for 10 minutes. It will disconnect from your device. To wake it up and reconnect, press any key on the keyboard.
7. Specificaties
| Merk | TECHHIEL |
| Model | YJ-S9 |
| Modelnaam | YJ-S9 KB Case |
| Productafmetingen | 12x25x2cm |
| Artikelgewicht | 565 gram |
| Compatibele apparaten | Samsung Galaxy Tab S9 (SM-X710/ SM-X716B/ SM-X718U), Samsung Galaxy Tab S9 FE (SM-X510/ SM-X516B/ SM-X518U), Galaxy Tab S8 11 inch 2022 (SM-X700/ X706), Galaxy Tab S7 11 inch 2020 (SM-T870/ T875/ T878) |
| Speciale kenmerken | Backlit, Case, Hotkeys and Media Keys, Spill Proof, Trackpad |
| Energiebron | Op batterijen |
| Connectiviteitstechnologie | Bluetooth |
| Materiaal | Microfiber Leather Material |
| Batterijcapaciteit | 500mAh (approx. 80 hours usage, 120 days standby) |
| Oplaadtijd | 2-3 uur |
8. Garantie en ondersteuning
8.1. Garantie-informatie
Specific warranty details for your TECPHILE Keyboard Case may vary by region and retailer. Please refer to the warranty card included with your purchase or contact TECPHILE customer support for detailed information regarding warranty coverage and terms.
8.2. Klantenservice
For technical assistance, troubleshooting, or any questions regarding your TECPHILE Keyboard Case, please contact TECPHILE customer support through their official website or the retailer where the product was purchased. You may also find additional resources and FAQs on the TECPHILE brand store on Amazon: TECPHILE Amazon Store.